Best year time to visit Foz do Rio

General weather information about Foz do Rio

Average annual temperature is 17.5 °C

Absolute maximum temperature: 43.0 °C

Absolute minimum temperature: -0.3 °C

Number of sunny days: 225 days

Number of rainy days: 140 days

* Weather data for Foz do Rio Portugal is based on climate observations for 2026 year

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Absolute maximum temperature (°C)	18.0	21.4	29.3	34.3	35.6	38.3	37.5	43.0	36.3	36.3	21.7	19.6
Average daytime temperature (°C)	14.4	16.7	20.2	26.0	26.2	29.7	31.5	34.0	27.4	25.7	18.4	15.2
Average temperature (°C)	9.8	10.7	14.2	18.4	19.6	22.6	23.2	25.2	21.3	20.3	14.4	10.5
Average night temperature (°C)	6.0	6.2	9.0	11.5	13.8	17.0	17.0	18.5	16.5	15.5	11.0	7.1
Absolute minimum temperature (°C)	0.5	1.6	-0.3	6.7	11.5	13.6	15.0	15.3	12.8	10.4	3.6	1.4

The best time to visit Foz do Rio during the most sunny months:

The largest precipitation sum in Foz do Rio is at

January — 78(mm)

September — 76(mm)

October — 165(mm)

November — 99(mm)

When is the best time to visit Foz do Rio?

The historical weather data above shows the warmest, sunniest and driest months to help you choose the best time to visit Foz do Rio.

What is the weather like in Foz do Rio?

See average temperature, rainfall and daylight hours for Foz do Rio by month in the table above.

How many sunny days does Foz do Rio have?

The monthly weather statistics above show sunshine and rainfall patterns for Foz do Rio throughout the year.